明日有解;？比尔)=·盖茨的未来对策

简介

+ .Join visionary phil:anthropist Bill Gates as he del$ves into press $ing ;global _(issues]?` and
*[uncovers c-uttin
g-edge t\]ec_hnolog%$ie$s / -(that  will 
^]transfor$m the worl?^d.